<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
  <h1>系统登录</h1>
  <hr>
  <form action="dologin.jsp?mypass=999999" name="loginForm" method="post">
    <table>
     <tr>
       <td>用户名：</td>
       <td><input type="text" name="username"></td>
     </tr>  
     
     <tr>
       <td>密码：</td>
       <td><input type="password" name="password"></td>
     </tr>
     
     <tr>
       <td colspan="2" align="center">
         <input type="submit" value="登录">
       </td>
     </tr>    
   </table>
  </form>
</body>
</html>